Get our best deals, product how-tos and expert tips delivered weekly to your inbox.

Your Email Address*
 
OCTOBER DEALS
10/16/2019 - Reef Calculators to make your life EASIER!
10/14/2019 - LAST CHANCE for 0% Financing!
10/11/2019 - Why water testing is important!
10/09/2019 - Your DAY just got better!
10/07/2019 - Open me! (Something MAGICAL inside!)
10/04/2019 - Why do you need a protein skimmer?
10/02/2019 - SHOP TODAY. PAY LATER.
SEPTEMBER DEALS
09/30/2019 - LAST CHANCE to SAVE!
09/27/2019 - Gadgets you are sure to ENJOY!
09/25/2019 - Fall into SAVINGS...
09/23/2019 - news flash: It’s Fall y'all!
09/20/2019 - How could rock be living?
09/19/2019 - Are you feeling lucky?
09/18/2019 - FLASH SALE!
09/13/2019 - The wait is over! AlgaeBarn is HERE!
09/011/2019 - Hey, don't delete me! NEW Trigger Systems sumps inside!
09/06/2019 - [VIDEO] Kessil WiFi Dongle
09/03/2019 - tick, tock..FINAL HOURS!
09/02/2019 - HOT! HOT! HOT!
09/01/2019 - hey you! DEALS on aquarium supplies!
AUGUST DEALS
08/28/2019 - SALE ENDS SOON! August sales are coming to an end!
08/26/2019 - prediction: you will LOVE these new items...
08/24/2019 - Well, that's a wrap, RAP!
08/21/2019 - [BLOG] Why is testing the pH in your tank important?
08/19/2019 - Win the *NEW* Kamoer F4 Dosing Pump!
08/17/2019 - Can’t make it to Reef-a-palooza?
08/15/2019 - What is a protein skimmer?
08/13/2019 - Open me! (You know you want to!)
08/09/2019 - VIDEO: Canister Filters
08/07/2019 - Slow your scroll! you almost missed this!
08/01/2019 - Something good is happening TODAY!
JULY DEALS
07/31/2019 - Cool down your aquarium! 10% off *CHILLERS*!
07/29/2019 - tick, tock...FINAL DAYS for Radion sale!
07/27/2019 - Shrimp Keeping: Trending in the hobby
07/24/2019 - Are you FOLLOWING us?
07/22/2019 - Are you ready?
07/19/2019 - Bare bottom or sand?
07/15/2019 - New Seachen Glassware Collection
07/12/2019 - Grab 'em before they are gone!
07/10/2019 - Uh-oh! You ALMOST missed this!
07/08/2019 - [BLOG] How does your TDS measure up?
07/05/2019 - FINAL HOURS! Your discounts are being hauled away!
07/04/2019 - Want your 10-25% off? Time is running out!
07/03/2019 - Happiness = Aquarium supplies on SALE!
07/01/2019 - VIDEO: Guide to KleanWater RO/DI systems!
JUNE DEALS
06/29/2019 - Marine Depot Controller Boards *NOW* available in WHITE!
06/26/2019 - Aqua Illumination: Pay over time!
06/24/2019 - BLOG: How do you measure salinity in aquariums?
06/21/2019 - VIDEO: Mechanical Filtration
06/18/2019 - SALE EXTENDED + NEW Trigger Systems Sump!
06/18/2019 - SALE EXTENDED + NEW Trigger Systems Sump!
06/15/2019 - 10% off site-wide for 24 hours ONLY...
06/14/2019 - VIDEO: Dive Deep into Kessil lighting accessories
06/13/2019 - VIDEO: Caring for an anemone
06/07/2019 - Part 3: Complete Guide to Algae Scrubbers
06/05/2019 - VIDEO — The Results Are In!
06/03/2019 - Trigger Systems: Pay Over Time - 3, 6, or 12 months!
MAY DEALS
05/31/2019 - Aquarium Sumps EXPLAINED — New Video!
05/29/2019 - REVIEW: VIDEO: Fluconazole for Green Hair Algae and Bryopsis
05/27/2019 - HOURS LEFT ...
05/27/2019 - LAST DAY: Sitewide Sale Ends @ Midnight!
05/26/2019 - ON SALE TODAY: Red Sea, Innovative Marine, Elos, & MORE!
05/25/2019 - Have you earned your BONUS rewards today?
05/24/2019 - TODAY :: 10% off most items PLUS earn BONUS reward points!
05/21/2019 - Fishless Cycling a New Aquarium
05/17/2019 - VIDEO: Reef Aquarium Lighting Guide
05/15/2019 - How to Control Phosphate Using Hanna Phosphate Checkers and GFO Media
05/13/2019 - Reserve Your Reefer Deluxe Today!
05/10/2019 - Reef Octopus: Pay Over Time - 3, 6, or 12 months!
05/06/2019 - You asked for them—now they’re here: Finnex Titanium Heaters!
05/05/2019 - Birthday Sale: 10% off Waterbox Aquariums Frag Series Tanks
05/03/2019 - How to Stop Your Protein Skimmer from Overflowing
05/01/2019 - 50% off Simplicity Dosing Container w/ Purchase of ATI Essentials Pro!
APRIL DEALS
04/29/2019 - Check out these Marine Depot Controller Board installations!
04/26/2019 - Reefer Skimmer Video & Giveaway + Pro Aquarium Bundles + New Gear from Eshopps!
04/24/2019 - VIDEO: Top 10 Nano Reefer Mistakes
04/21/2019 - Easter Baskets and Eggs for your Reef!
04/17/2019 - All-Natural Filtration To Help You Control Algae, Nitrate, and Phosphate
04/16/2019 - Surprise! 2 More Days to Save
04/15/2019 - LAST CHANCE: 10% off most items
04/14/2019 - 48 Hour Tax Day Sale: 10% off almost everything!
04/12/2019 - What you need to know about FLOW
04/10/2019 - VIDEO: How to Acclimate Fish and Corals
04/08/2019 - Here is a GREAT skimmer if you don't have a sump...
04/05/2019 - Vectra 2 Pumps — NOW IN STOCK!
04/03/2019 - REEFER Skimmers are HERE
04/01/2019 - The Most Exquisite Cubes on the Planet
MARCH DEALS
03/31/2019 - It's your last chance!
03/29/2019 - How to Get Rid of Ich: Separating Fact From Fiction
03/27/2019 - Get Rid of Cyanobacteria and Algae
03/25/2019 - Product Review Drive: Earn $1 for each review!
03/20/2019 - Pod Hotel: How to Build a Healthy Pod Population
03/19/2019 - The best Gyre pumps yet—NOW IN STOCK!
03/16/2019 - Feel the TORQ
03/15/2019 - VIDEO REVIEW | The Best Algae Magnet Cleaners
03/12/2019 - VIDEO | Prime Fuge Review
03/10/2019 - Daylight Savings Special: 0% APR Financing on Lighting
03/06/2019 - VIDEO | How to Set Up a Refugium
03/05/2019 - Win Aquaman + a Red Sea Max Nano!
03/04/2019 - Complete Guide to Algae Turf Scrubbers - Part 1
03/01/2019 - Save Dinero on the Nero 5
FEBRUARY DEALS
02/27/2019 - How to Use Hanna Checkers to Dial In Your 2-Part Dosing Regimen
02/25/2019 - A sale from Neptune Systems!?!
02/22/2019 - How to Lower Nitrates in a Saltwater Aquarium
02/20/2019 - Kessil: Buy Now, Pay Later
02/18/2019 - LAST CHANCE: 10% off most items ends @ midnight
02/15/2019 - Presidents Day Sale: 10% off most items!
02/14/2019 - How to Lower Phosphates in a Reef Tank
02/13/2019 - Gifts for the loved ones in your aquarium
02/08/2019 - Tired of flooding your kitchen, garage, or bathroom?
02/06/2019 - Customize Your Sump with Somatic - NOW 15% OFF
02/05/2019 - How to Get Rid of Cyanobacteria
JANUARY DEALS
01/31/2019 - The TRITON Method EXPLAINED
01/28/2019 - Dive Trip with Concordia University Marine Lab!
01/25/2019 - Choosing the Right Light For Your Aquarium
01/23/2019 - How to Cycle a Saltwater Tank
01/21/2019 - Red Sea REEFER 250 Giveaway + AquaMaxx Bundle Savings!
01/18/2019 - Nero 5 Pump Review
01/16/2019 - Transform Your Aquarium Experience With Sound and Color
01/14/2019 - TRITON: Take the mystery out of reef keeping
01/11/2019 - Reefer Deluxe 525 XL Tank Build - Episode #4
01/07/2019 - 2019 Goals: Use Reverse Osmosis Water!
01/04/2019 - How to Grow Coralline Algae
01/02/2019 - Last Call For New Year Savings!
01/01/2019 - Happy New Year!
12/31/2018 - Coupon for $20.19 off your order!
AFTER FISHMAS SALE
12/28/2018 - New Life Spectrum :: GIVEAWAYS + Interview with Hilary Jaffe!
12/27/2018 - Tick, tock! 10% off ends soon!
12/27/2018 - Say goodbye to these coupons @ midnight...
12/26/2018 - 10% off most items + stack discounts to save even more!
12/26/2018 - Did Santa Forget You? We Didn't!
12/25/2018 - After Fishmas SALE Starts Now
DECEMBER DEALS
12/24/2018 - Need a last minute gift FAST? We've got you covered!
12/24/2018 - Red Sea Holiday Financing Ends @ Midnight
12/21/2018 - We saved the best for last
12/20/2018 - Third time's a charm? Last chance to win a JBJ aquarium!
12/19/2018 - HM Digital + Blue Life USA: 15% OFF - 1 DAY ONLY!
12/18/2018 - Today's Giveaways: IceCap ATO and Santa Monica Algae Scrubber!
12/17/2018 - Win a VorTech! + Get Organized: 10% off Controller Boards
12/16/2018 - Copepods: Our lowest prices EVER + Another JBJ Tank GIVEAWAY!
12/15/2018 - Kessil A360X Giveaway + 24 Hour Sale on Somatic
12/14/2018 - Good Tidings from DrTim's
12/13/2018 - The Season of Giving … Frags To Friends!
12/12/2018 - We're Bringing Goodness and LIGHT
12/11/2018 - Holiday Gift Guide | Stocking Stuffers | JBJ Tank Giveaway!
12/10/2018 - LAST CHANCE: 10% off most items
12/09/2018 - Green Monday: 10% off most items + Fishmas giveaways!
12/07/2018 - ClariSea Solves The Biggest Inconvenience Of Mechanical Filtration
12/05/2018 - December Deals (Spoiler: There's a LOT!)
12/02/2018 - How to Mix Your Own Saltwater
NOVEMBER DEALS
11/28/2018 - Black Friday's Over, But The Sales Go On!
11/26/2018 - 1 hour left …
11/26/2018 - Cyber Monday Sale | 1000's Items at Rock Bottom Prices
11/26/2018 - Cyber Monday Alert Popular items are selling out — DON'T MISS OUT!
11/25/2018 - Cyber Monday Deals Are Here
11/25/2018 - Exclusive BLACK FRIDAY Bundles You Won't Find Anywhere Else!
11/25/2018 - Black Friday: Stars of the Sale + Fast Movers (hurry before they're gone!)
11/24/2018 - Robert's Top Picks for the Holidays
11/23/2018 - Tuck in the kids, it's time to SHOP!
11/22/2018 - OH MY! 10% off Radion XR15w | 10% off VorTech MP40wQD
11/22/2018 - Happy Tanksgiving!
11/21/2018 - FINALLY: 10% off Neptune Systems + an A-MAZ-ING Somatic/Vertex Doorbuster!
11/21/2018 - Your New Aquarium Is Waiting...
11/20/2018 - New BF Doorbusters Added + Bula Buddies Giveaway!
11/19/2018 - THE BEST YET | 10% off Reef Octopus | 10% off Klir Filters | 10% off Maxspect | 15% off Seneye
11/18/2018 - Hanna Checker Doorbusters Just Added!
11/17/2018 - Saturday Doorbusters + GHL 10% Off!
11/16/2018 - BF Doorbusters: On your mark, get set, go!
11/15/2018 - Black Friday Early Bird Specials
11/13/2018 - Swim on by - don't be shy!